CODEWITHSUNDEEP
iosswiftiphoneavfoundation
Rafael Santos
Rafael Santos

Reputation: 45

Sound plays on emulator but not on iPhone

I was doing a tutorial and I tested this code, it works when I run on the emulator but when I test on the iPhone it can't. I debugged and he makes no mistake, just doesn't play the sound.

import AVFoundation

class ViewController: UIViewController, AVAudioPlayerDelegate {

 var audioPlayer = AVAudioPlayer()

 @IBAction func notePressed(_ sender: UIButton) {

   playSound(tag: sender.tag)

 }

 func playSound(tag: Int) {

   let soundURL = Bundle.main.url(forResource: "note\(tag)", withExtension: "wav")
   do {
      audioPlayer = try AVAudioPlayer(contentsOf: soundURL!)
   } catch {
      print(error)
   }

   audioPlayer.numberOfLoops = -1
   audioPlayer.prepareToPlay()
   audioPlayer.play()
  }
}

Upvotes: 1

Views: 57

Answers (1)

adf
adf

Reputation: 56

You have to set AVAudioSession.sharedInstance().setCategory(.playback) before play audio

Upvotes: 4

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